Contributions to the on-line method for the extraction and isolation of pesticide residues and environmental chemicals II. Miniaturization of the on-line method
β Scribed by H. Steinwandter
- Book ID
- 112293310
- Publisher
- Springer
- Year
- 1990
- Tongue
- English
- Weight
- 355 KB
- Volume
- 336
- Category
- Article
- ISSN
- 1618-2650
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## Abstract This paper describes the use of coupled LCβGC for the determination of organochlorine pesticide residues in fat samples. Organochlorine pesticide residues are preseparated from fat by LC on a short Cβ18 column using an organic solvent as the mobile phase. Evaporation of the LC eluent is
Gctadecyl (C,,) bonded porous silica sorbent cartridges and Empore membrane extraction discs were evaluated for the solid-phase extraction (SPE) of organochlorine (lindane, dicofol, chlorfenson and tetradifon) and organophosphorus pesticides (dimethoate, fenitrothion and methidathion) from ground wa